720 x 18750
720 x 18750 = 13500000
Example of 720 x 18750 pixels banner dimensions.
670 x 18800 680 x 18790 690 x 18780 700 x 18770 710 x 18760
720 x 18700 720 x 18710 720 x 18720 720 x 18730 720 x 18740
720 x 18800 720 x 18790 720 x 18780 720 x 18770 720 x 18760